Factor Info
| ID | 65867 |
| Size | 57 digits / 189 bits |
| Status | composite |
| Value | 736983360989144703860600256328042839504929692820959658641 |
Factorizations
| Primary | (ID: 65868) 550797593658000576635951641 (proven prime) |
| (ID: 65735) 1338029376807245057016053427001 (proven prime) |
Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.